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Posted to issues@activemq.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2021/11/16 16:17:00 UTC
[jira] [Work logged] (ARTEMIS-3581) Aallow setMaxSizeBytes(0) to indicate an address that will always page
[ https://issues.apache.org/jira/browse/ARTEMIS-3581?focusedWorklogId=682084&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-682084 ]
ASF GitHub Bot logged work on ARTEMIS-3581:
-------------------------------------------
Author: ASF GitHub Bot
Created on: 16/Nov/21 16:16
Start Date: 16/Nov/21 16:16
Worklog Time Spent: 10m
Work Description: gtully opened a new pull request #3856:
URL: https://github.com/apache/activemq-artemis/pull/3856
…endent of the page-size-bytes
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Issue Time Tracking
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Worklog Id: (was: 682084)
Remaining Estimate: 0h
Time Spent: 10m
> Aallow setMaxSizeBytes(0) to indicate an address that will always page
> ----------------------------------------------------------------------
>
> Key: ARTEMIS-3581
> URL: https://issues.apache.org/jira/browse/ARTEMIS-3581
> Project: ActiveMQ Artemis
> Issue Type: Improvement
> Components: Broker, Configuration
> Affects Versions: 2.19.0
> Reporter: Gary Tully
> Priority: Major
> Fix For: 2.20.0
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Currently for force paging on an address, for a DLQ for example, you would set
> <address-full-policy>PAGE</address-full-policy>
> <max-size-bytes>1</max-size-bytes>
> MaxSizeBytes to some small number but the broker will complain with:
> 2021-11-15 16:21:51,606 ERROR [org.apache.activemq.artemis.core.server] AMQ224000: Failure in initialisation: java.lang.IllegalStateException: java.lang.IllegalStateException: pageSize for address DLQ.mytest >= maxSize. Normally pageSize should be significantly smaller than maxSize, ms: 1 ps 1024
> You go ahead and downsize the page-size-bytes but don't want to cripple de-page or page-in and use a reasonable value and some memory!
> <address-full-policy>PAGE</address-full-policy>
> <max-size-bytes>256</max-size-bytes>
> <page-size-bytes>128</page-size-bytes>
> It should be sufficient to set:
> <address-full-policy>PAGE</address-full-policy>
> <max-size-bytes>0</max-size-bytes>
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